How do I solve this problem if f(x)=x squared
problem- h[f(4)]
2007-01-22 15:23:31 · 4 answers · asked by Mike3st 2 in Science & Mathematics ➔ Mathematics
h(x)=x+4 yeah
2007-01-22 15:31:59 · update #1
There's one problem; you need to define h.
f(x) = x^2
But what is h(x)?
We require h(x) to solve h(f(x)).
2007-01-22 15:26:15 · answer #1 · answered by Puggy 7 · 0⤊ 0⤋
ok, properly i have not had Algebra because 9th grade, and that i purely graduated HS very last 12 months, so right here it is going... ok, i'm wondering if f= 4x+a million and g= x, then... g[f(x)] x(4x+a million) 4x^2 + x which will be appropriate.... till you propose that purely f and under no circumstances f(x)= 4x+a million then.... g[f(x) x[4x+a million(x)] x(4x^2 +x) 4x^3 + x^2... so my answer is both 4x^2 + x OR 4x^3 +x^2 wish a kind of is nice, like i reported it is been awhile.
2016-10-15 23:29:26 · answer #2 · answered by Anonymous · 0⤊ 0⤋
f(x)=x^2
h(x)=x+4
f(4)=4^2=16
h(f(4))= f(4) +4=16+4=20
2007-01-22 15:28:16 · answer #3 · answered by angel 2 · 0⤊ 0⤋
h(16)??
2007-01-22 15:26:39 · answer #4 · answered by Anonymous · 0⤊ 0⤋